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Teich-Aire 1/2hp KM-120C Piston Compressor Pump Rebuild Kit. Service KIT 771181. KM-120RK. Aeration Pump Repair Parts.

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$135.99

$ 62 .99 $62.99

In Stock
  • KIT includes Head Gaskets, Cup Seals, Orings, and Valves only. Does not include any other parts, pieces, filters, etc.
  • These kits fit all 1/2HP KM-120 Compressors.
  • Recommend for service every 2 years. Kit contains components to service both cylinders.
  • Does NOT include the compressor or any other parts or pieces.


This Piston Compressor service/rebuild/repair kit returns your unit to original factory performance specifications. Recommend for service every 2 years. Kit contains components to service both cylinders. Rocking piston compressors contain these wearable internal components. Like tires on your car, these parts need to be replaced over time. These kits fit all 1/2HP KM-120 Compressors. KIT includes Head Gaskets, Cup Seals, Orings, and Valves only. Does not include any other parts, pieces, filters, etc. Tools needed: 1. #2 Philips screwdriver 2. 4mm or 5mm Allen wrench 3. Utility knife 4. Clean workspace